#define _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
#include"list.h"
using namespace std;
using namespace sxk;
int main()
{
	sxk::list<int> lt1;
	lt1.push_back(1);
	lt1.push_back(2);
	lt1.push_back(3);
	Print_List(lt1);
	lt1.pop_back();
	Print_List(lt1);
	return 0;
}